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公开(公告)号：US20060083990A1
公开(公告)日：2006-04-20
申请号：US11291298
申请日：2005-12-01
Applicant: George Adamson , Jeremy Barker , Gerbrand Ceder , Ming Dong , Dane Morgan , M. Saidi
Inventor： George Adamson , Jeremy Barker , Gerbrand Ceder , Ming Dong , Dane Morgan , M. Saidi
IPC: H01M4/58
CPC classification number: H01M4/58 , C01P2002/72 , C04B35/447 , C04B2235/3203 , C04B2235/3206 , C04B2235/3239 , C04B2235/3244 , C04B2235/3251 , C04B2235/3262 , C04B2235/3272 , C04B2235/3277 , C04B2235/441 , C04B2235/449 , H01M4/136 , H01M4/382 , H01M4/582 , H01M4/5825 , H01M10/052 , H01M2300/0037
Abstract: The invention provides an electrochemical cell which includes a first electrode and a second electrode which is a counter electrode to said first electrode, and an electrolyte material interposed there between. The first electrode includes an alkali metal phosphorous compound doped with an element having a valence state greater than that of the alkali metal.
Abstract translation: 本发明提供了一种电化学电池，其包括第一电极和第二电极，第二电极是与所述第一电极对置的电极，以及介于其间的电解质材料。 第一电极包括掺杂有具有大于碱金属的价态的元素的碱金属磷化合物。
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公开(公告)号：US07001690B2
公开(公告)日：2006-02-21
申请号：US09484799
申请日：2000-01-18
Applicant: Jeremy Barker , M. Yazid Saidi
Inventor： Jeremy Barker , M. Yazid Saidi
IPC: H01M4/48
CPC classification number: H01M4/136 , H01M4/131 , H01M4/1391 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M4/623 , H01M10/0525 , H01M2004/028
Abstract: The invention provides novel lithium-mixed metal materials which, upon electrochemical interaction, release lithium ions, and are capable of reversibly cycling lithium ions. The invention provides a rechargeable lithium battery which comprises an electrode formed from the novel lithium-mixed metal materials. Methods for making the novel lithium-mixed metal materials and methods for using such lithium-mixed metal materials in electrochemical cells are also provided. The lithium-mixed metal materials comprise lithium and at least one other metal besides lithium. Preferred materials are lithium-mixed metal phosphates which contain lithium and two other metals besides lithium.
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公开(公告)号：US20050142056A1
公开(公告)日：2005-06-30
申请号：US10905649
申请日：2005-01-14
Applicant: Jeremy Barker , M. Saidi , Jeffrey Swoyer
Inventor： Jeremy Barker , M. Saidi , Jeffrey Swoyer
IPC: C01B25/455 , H01M4/02 , H01M4/58 , H01M10/0525 , H01M10/36 , C01B9/08
CPC classification number: H01M4/136 , C01B25/455 , H01M4/58 , H01M4/5825 , H01M10/0525 , H01M2004/028
Abstract: The invention provides new and novel lithium-metal-fluorophosphates which, upon electrochemical interaction, release lithium ions, and are capable of reversibly cycling lithium ions. The invention provides a rechargeable lithium battery which comprises an electrode formed from the novel lithium-metal-fluorophosphates. The lithium-metal-fluorophosphates comprise lithium and at least one other metal besides lithium.
Abstract translation: 本发明提供了新的和新型的锂 - 金属 - 氟磷酸盐，其在电化学相互作用时释放锂离子，并且能够可逆地循环锂离子。 本发明提供一种可充电锂电池，其包括由新型锂金属 - 氟磷酸盐形成的电极。 除了锂之外，锂金属 - 氟磷酸盐还包含锂和至少一种其它金属。
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公开(公告)号：US06855462B2
公开(公告)日：2005-02-15
申请号：US10133091
申请日：2002-04-26
Applicant: Jeremy Barker , M. Yazid Saidi , Jeffrey Swoyer
Inventor： Jeremy Barker , M. Yazid Saidi , Jeffrey Swoyer
IPC: C01B25/455 , H01M4/02 , H01M4/58 , H01M10/0525 , H01M10/36 , C01B25/00 , C01B25/10
CPC classification number: H01M4/136 , C01B25/455 , H01M4/58 , H01M4/5825 , H01M10/0525 , H01M2004/028
Abstract: The invention provides new and novel lithium-metal-fluorophosphates which, upon electrochemical interaction, release lithium ions, and are capable of reversibly cycling lithium ions. The invention provides a rechargeable lithium battery which comprises an electrode formed from the novel lithium-metal-fluorophosphates. The lithium-metal-fluorophosphates comprise lithium and at least one other metal besides lithium.
Abstract translation: 本发明提供了新的和新型的锂 - 金属 - 氟磷酸盐，其在电化学相互作用时释放锂离子，并且能够可逆地循环锂离子。 本发明提供一种可充电锂电池，其包括由新型锂金属 - 氟磷酸盐形成的电极。 除了锂之外，锂金属 - 氟磷酸盐还包含锂和至少一种其它金属。
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45.发明授权公开(公告)号：US06815122B2
公开(公告)日：2004-11-09
申请号：US10092317
申请日：2002-03-06
Applicant: Jeremy Barker , M. Yazid Saidi , Jeffrey L. Swoyer
Inventor： Jeremy Barker , M. Yazid Saidi , Jeffrey L. Swoyer
IPC: H01M458
CPC classification number: H01M4/136 , C01B25/45 , C01B33/20 , H01M2/1653 , H01M4/0471 , H01M4/131 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M6/40 , H01M10/0525 , H01M10/0565 , H01M2300/0037
Abstract: Electrode active materials comprising lithium or other alkali metals, a transition metal, and a phosphate or similar moiety, of the formula: Aa+xMbP1−xSixO4 wherein (a) A is selected from the group consisting of Li, Na, K, and mixtures thereof, and 0
Abstract translation: 包含下式的锂或其它碱金属，过渡金属和磷酸盐或类似部分的电极活性材料：其中（a）A选自Li，Na，K及其混合物， a <1.0和0 <= X＆LE; 1;（b）M包含一种或多种金属，其包含至少一种能够经历氧化至更高价态的金属，其中0
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Patent Agency Ranking
46.发明授权Alkali/transition metal halo—and hydroxy-phosphates and related electrode active materials 失效碱/过渡金属卤代和羟基磷酸盐及相关电极活性物质公开(公告)号：US06777132B2
公开(公告)日：2004-08-17
申请号：US10014822
申请日：2001-10-26
Applicant: Jeremy Barker , M. Yazid Saidi , Jeffrey L. Swoyer
Inventor： Jeremy Barker , M. Yazid Saidi , Jeffrey L. Swoyer
IPC: H01M458
CPC classification number: H01M4/5825 , C01B25/455 , H01M4/136 , H01M4/587 , H01M4/623 , H01M10/0525 , H01M2004/028
Abstract: The present invention relates to novel electrode active materials represented by the general formula AaMb(XY4)cZd, wherein: (a) A is one or more alkali metals, and 0
Abstract translation: 本发明涉及由通式AaMb（XY4）cZd表示的新型电极活性材料，其中：（a）A是一种或多种碱金属，0
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47.发明授权Electrolytes having improved stability comprising an N,N-dialkylamide additive 有权具有改进稳定性的电解质包括N，N-二烷基酰胺添加剂公开(公告)号：US06395431B1
公开(公告)日：2002-05-28
申请号：US09182392
申请日：1998-10-28
Applicant: Feng Gao , Jeremy Barker , Hang Shi , Tracy Kelley , Chariclea Scordilis-Kelley
Inventor： Feng Gao , Jeremy Barker , Hang Shi , Tracy Kelley , Chariclea Scordilis-Kelley
IPC: H01M616
CPC classification number: H01M10/0525 , H01M10/0567 , H01M10/0569 , H01M2300/0025
Abstract: The invention provides an electrochemical cell having an electrolyte which comprises a solute, a solvent, and an additive. The additive is a dialkylamide. The dialkylamide lessens the extent of decomposition of the solute, which is a lithium salt. The ionic species of the lithium salt are thereby preserved. The additive also prevents damage to active material by absorbing excess charge energy below the breakdown potential of the active material.
Abstract translation: 本发明提供一种具有电解质的电化学电池，其包含溶质，溶剂和添加剂。 添加剂是二烷基酰胺。 二烷基酰胺减少作为锂盐的溶质的分解程度。 从而保留锂盐的离子种类。 该添加剂还通过吸收低于活性材料的击穿电位的过量的电荷能量来防止对活性材料的损害。
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公开(公告)号：US06342320B2
公开(公告)日：2002-01-29
申请号：US09032660
申请日：1998-02-27
Applicant: Peikang Liu , Porter Mitchell , Jeffrey Swoyer , Jeremy Barker
Inventor： Peikang Liu , Porter Mitchell , Jeffrey Swoyer , Jeremy Barker
IPC: H01M216
CPC classification number: H01M10/0567 , H01M2/1653 , H01M2/1673 , H01M4/131 , H01M4/133 , H01M4/1391 , H01M4/1393 , H01M4/62 , H01M6/168 , H01M6/188 , H01M10/052 , H01M10/0565 , H01M10/058 , Y10T29/49108
Abstract: A laminate structure or precursor paste thereof characterized by being formed from a composition comprising a polymeric material and a plasticizer. The plasticizer being at least one compound represented by the following general formula where R is a low alkyl selected from the group consisting of methyl, ethyl, butyl, pentyl and hexyl.
Abstract translation: 其特征在于由包含聚合物材料和增塑剂的组合物形成的层压结构或前体浆料。 增塑剂是由以下通式表示的至少一种化合物，R是选自甲基，乙基，丁基，戊基和己基的低级烷基。
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公开(公告)号：US06291097B1
公开(公告)日：2001-09-18
申请号：US09569006
申请日：2000-05-11
Applicant: Jeremy Barker , Wade Guindy , Howard Kisner , Porter Mitchell , Mohammad Parsian
Inventor： Jeremy Barker , Wade Guindy , Howard Kisner , Porter Mitchell , Mohammad Parsian
IPC: H01M226
CPC classification number: H01M4/13 , H01M4/04 , H01M4/64 , H01M4/74 , H01M6/12 , H01M10/0436 , H01M10/052 , H01M10/126 , H01M10/287 , H01M2004/026
Abstract: Disclosed herein is a battery design for bi-cell polymer matrix batteries. Each bi-cell comprises, sequentially, a first counter electrode, a first separator membrane, a centrally located electrode, a second separator membrane, and a second counter electrode. The current collector of each of the counter electrodes is positioned other than medially within the counter electrode. Generally, the current collector of the counter electrode is located within the outer half of the counter electrode. When the current collector is located at the extreme outer edge of the counter electrode, a capping film of polymer matrix material is preferably laminated to the perforated current collector, and, through the perforated current collector, to the counter electrode material itself.
Abstract translation: 本文公开了一种用于双电池聚合物基质电池的电池设计。 每个双电池依次包括第一对电极，第一隔膜，中心定位的电极，第二隔膜和第二对电极。 每个对置电极的集电体位于对置电极之外的中间位置。 通常，对电极的集电体位于对电极的外半部。 当集电体位于对电极的最外边缘时，聚合物基体材料的覆盖膜优选层叠到穿孔集电体上，并且穿过穿孔集电器到达对电极材料本身。
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50.发明授权Method of making stabilized electrochemical cell active material of lithium manganese oxide 有权制备锂锰氧化物稳定的电化学电池活性材料的方法公开(公告)号：US06183718B2
公开(公告)日：2001-02-06
申请号：US09307355
申请日：1999-05-07
Applicant: Jeremy Barker , M. Yazid Saidi , Chariclea A. Scordilis-Kelley
Inventor： Jeremy Barker , M. Yazid Saidi , Chariclea A. Scordilis-Kelley
IPC: C01G4512
CPC classification number: H01M4/131 , C01G45/1221 , C01G45/1242 , C01P2002/32 , C01P2002/77 , C01P2004/51 , C01P2004/60 , C01P2006/40 , H01M4/1391 , H01M4/505 , H01M4/62 , H01M10/0525 , H01M10/0567
Abstract: A method for forming the composition stabilized against capacity degradation comprises particles of spinel lithium manganese oxide (LMO) enriched with lithium by a decomposition product of lithium carbonate forming a part of each said particle and characterized by a reduced surface area and increased capacity expressed in milliamp hours per gram as compared to non-enriched spinel.
Abstract translation: 形成稳定防止容量降解的组合物的方法包括通过碳酸锂的分解产物富集锂的尖晶石锂锰氧化物（LMO），其形成每个所述颗粒的一部分，其特征在于表面积减小并且以毫安表示的增加的容量 小时/克，与非富集尖晶石相比。
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